Added support to StmtIterator to traverse the size expression of a VLA type
declared in a sizeof.  For example:

 sizeof(int[foo()]);

the expression "foo()" is an expression that is executed during the evaluation
of sizeof.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45043 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed